WIP: finish the components of the multiStage1

Change-Id: I3bd62e7a67ed4a844b15b9623361702c4de0b354
WIP: add exe to cmake file

Change-Id: I818672e613e7d685ae1329d53ae588e75de0b7a5
WIP: fix compiler errors for multiStage

Change-Id: I62955e985473c4d14e587eff95114cbecbb285a9